frost heaving 中文意思是什麼

frost heaving 解釋
冰舉作用；舉裂作用
  • frost : n 1 霜；霜柱；結霜；冰凍，嚴寒；冰點以下的溫度。2 （態度、感情等的）冷淡，冷酷。3 〈俚語〉（演劇...
  • heaving : n. 舉起，拿起，扔去。-line bend 【航海】丁香結，酒瓶結。
  1. Mechanism and solution of frost heaving and frost boiling

    凍脹翻漿機理與治理方法
  2. Analyzing frost heaving and frost boiling of the roadbed

    季節性凍土區路基土的凍脹特性分析
  3. The preventive method of road frost heaving - boiling in alpine region

    公路凍脹與翻漿的處理
  4. Seasonal frost heaving classification of the highway subbase soil

    季節性凍脹與路基穩定評析
  5. Frost heaving analysis of corrugated pipe culvert without foundation in permafrost region

    多年凍土地區無基波紋管涵洞凍脹分析
  6. Prevention and cure of the frost boiling and heaving of roadbed

    季凍區道路凍脹翻漿的處理對策
  7. This article introduces the status quo of engineering and technology of foreign pipelines in permafrost regions, and puts forward the relative countermeasures for the construction of pipelines in the regions in allusion to the frost heaving and thaw settlement of country rock and soil along the pipeline route

    摘要介紹了國內外凍土地區管道工程技術現狀，針對凍土地區管道沿線和周圍（巖）土的凍脹和融沉問題，提出了相應的對策。
  8. One of the most important one is the piles on the poor geological conditions such as saturated permafrost soil or underneath ice layers, such as : 1. frozen soil beside piles is thawed caused by construction and cement hydrate heat, it need quite time to recover freezing again ; 2. frost heaving sometimes pull up piles ; 3

    凍土地區樁基普遍存在著： 1由於施工、水泥水化等造成樁周凍土融化，需相當長時間內才能回凍； 2樁周凍土凍脹對樁的「冷拔」作用往往將樁拉斷； 3樁周凍土融沉引起負摩阻力。
  9. The calculations show that the frost - heaving zone causes damage directly to an embankment, different sensitivity of frost - heaving zone will bring different damage, and the freezing zone under a pavement is a sensitive frost heaving zone

    結果表明：凍脹帶的存在是引起路基病害的直接原因，不同凍脹帶范圍將引起路基產生不同類型及不同規模的破壞，位於路面以下的凍脹帶屬于敏感凍脹帶范圍。
  10. The preventive treatments of the frost heaving of lining canals in seasonal frozen soil areas

    季凍地區路基中的水分遷移機理及處理措施
  11. Experiment research on subgrade frost heaving of expressway in seasonally frozen soil region

    季節凍土區高速公路路基凍脹試驗觀測研究
  12. The numerical simulation indicate that it promote permafrost growth and accelerate the course of recover frozen greatly after fluting via natural convection dropping temperature effect, the top line of permafrost rises greatly, consequently enhance pile bearing capability and so do the capability for resisting frost heaving and thaw settlement

    數值模擬分析的結果表明，樁身刻槽后，利用多孔介質自然對流降溫效應，促進了凍土的發育，使樁的回凍時間大為縮短；凍土上限大幅度抬升，從而使得樁的承載力提高，抗凍脹融沉性能提高。
  13. The characteristics analysis on frost heaving of subgrade in the seasonally frozen ground region

    淺議高寒地區道路凍脹翻漿的防治方法
  14. Test relating to pavements. frost behaviour. part 2 : frost heaving test of soils or granular treated or non treated materials with d inferior or equal a 20 mm

    路面試驗.凍結性能.第2部分:直徑小於等於20mm處理或未處理的管狀材料或土壤的凍拔試驗
  15. The variation of stress and deformation fields in the freezing zone of an earth embankment is analyzed, and the effect of different frost - heaving zones on the deformation and stress of embankment surface is calculated

    分析了土基范圍內凍脹帶對路基應力場和變形場的作用，並計算了不同凍脹帶范圍對路基頂面變形場和應力場的影響。
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